@Kelpieflyer posted:I found an MTH truss bridge that is 30 inches long. The opening is 30 5/8", so i think it will work. May get two and put them together for both tracks.
The tracks may be too wide together for an Atlas double track Truss bridge. Those are 40" long.
If you attach a small ledge to bottom of the deck on each side it won't stick out too far for walking through the space. The MTH arch truss is a good looking bridge. There is even a Christmas version with lights.